Potentiometric characterisation of a dual-stream electrochemical microfluidic device

Microfluidics and Nanofluidics

Volumn 6, Issue 2, 2009, Pages 231-240

  Strutwolf, Jörg ^a   Herzog, Grégoire ^a   Homsy, Alexandra ^a   Berduque, Alfonso ^a   Collins, Courtney J ^a   Arrigan, Damien W M ^a  

^a UNIVERSITY COLLEGE CORK   (Ireland)

Author keywords

Diffusion potential; Dual stream flow; Ion transfer; Liquid junction potential; Microfluidics; Open circuit potential; Potentiometry

Indexed keywords

ALKALI METALS; ALKALINITY; BIOCHIPS; CHLORINE COMPOUNDS; DIFFUSION; ELECTROCHEMICAL ELECTRODES; ELECTROLYTES; FLOW OF WATER; FLUID DYNAMICS; FLUIDIC DEVICES; HYDROCHLORIC ACID; IONIC STRENGTH; IONIZATION OF LIQUIDS; IONS; LAMINAR FLOW; LIGHT METALS; MICROCIRCULATION; MICROFLUIDICS; POTENTIOMETERS (ELECTRIC MEASURING INSTRUMENTS); STREAM FLOW;

DIFFUSION POTENTIAL; DUAL-STREAM FLOW; ION TRANSFER; LIQUID JUNCTION POTENTIAL; OPEN CIRCUIT POTENTIAL; POTENTIOMETRY;

SOLUTIONS;

EID: 59649102233     PISSN: 16134982     EISSN: 16134990     Source Type: Journal    
DOI: 10.1007/s10404-008-0319-z     Document Type: Article

References (33)

1. Aota A, Nonaka M, Hibara A, Kitamori T (2007) Countercurrent laminar microflow for highly efficient solvent extraction. Angew Chem Int Ed Engl 46(6):878-880
2. Bard AJ, Faulkner LR (2001) Electrochemical methods: Fundamentals and applications. Wiley, New York
3. Berduque A, O'Brien J, Alderman J, Arrigan DWM (2008) Microfluidic chip for electrochemically-modulated liquid-liquid extraction of ions. Electrochem Commun 10:20-24
4. Bockris JOM, Reddy AKN (1998) Modern electrochemistry 1. Ionics. Plenum Press, New York
5. Chen FL, Chang MH, Hsu CW (2007) Analysis of membraneless microfuel cell using decomposition of hydrogen peroxide in a y-shaped microchannel. Electrochim Acta 52(25):7270-7277
6. Choban ER, Markoski LJ, Wieckowski A, Kenis PJA (2004) Microfluidic fuel cell based on laminar flow. J Power Sources 128(1):54-60
7. Debye P, Hückel E (1923) Zur Theorie der Elektrolyte. II. Das Grenzgesetz für die elektrische Leitfähigkeit. Phys Z 24:305
8. Falkenhagen H, Leist M, Kelbg G (1952) Zur Theorie der Leitfähigkeit starker nicht assoziierender Elektrolyte bei höheren Konzentrationen. Ann Phys 11(1):51-59
9. Ferrigno R, Stroock AD, Clark TD, Mayer M, Whitesides GM (2002) Membraneless vanadium redox fuel cell using laminar flow. J Am Chem Soc 124(44):12930-12931
10. Ferrigno R, Lee JN, Jiang XY, Whitesides GM (2004) Potentiometric titrations in a poly(dimethylsiloxane)-based microfluidic device. Anal Chem 76(8):2273-2280
11. Geiser L, Mirgaldi M, Veuthey JL (2005) Determination of electroosmotic flow in nonaqueous capillary electrophoresis. J Chromatogr A 1068(1):75-81
12. Henderson P (1907) Zur thermodynamik der flüssigkeitsketten. Z Phys Chem 59:118-127
13. Josserand J, Lagger G, Jensen H, Ferrigno R, Girault HH (2003) Contact galvani potential differences at liquid vertical bar liquid interfaces - Part II. Contact diffusion potentials in microsystems. J Electroanal Chem 546:1-13
14. Josserand J, Devaud V, Lagger G, Jensen H, Girault HH (2004) Hydrovoltaic cells. Part II: Thermogalvanic cells and numerical simulations of thermal diffusion potentials. J Electroanal Chem 565(1):65-75
15. Jouyban A, Kenndler E (2006) Theoretical and empirical approaches to express the mobility of small ions in capillary electrophoresis. Electrophoresis 27(5-6):992-1005
16. Kim HB, Ueno K, Chiba M, Kogi O, Kitamura N (2000) Spatially-resolved fluorescence spectroscopic study on liquid/liquid extraction processes in polymer microchannels. Anal Sci 16(8):871-876
17. Koryta J, Dvořák J, Kavan L (1993) Principles of electrochemistry. Wiley, Chichester
18. Lagger G, Jensen H, Josserand J, Girault HH (2003) Hydro-voltaic cells part I. Concentration cells. J Electroanal Chem 545:1-6
19. Lee J, Lim KG, Palmore GTR, Tripathi A (2007) Optimization of microfluidic fuel cells using transport principles. Anal Chem 79(19):7301-7307
20. Li DM, Fu SL, Lucy CA (1999) Prediction of electrophoretic mobilities. 3. Effect of ionic strength in capillary zone electrophoresis. Anal Chem 71(3):687-699
21. Lide DR (ed) (2004) CRC handbook of chemistry and physics. CRC Press LLC, Boca Raton
22. Lim KG, Palmore GTR (2007) Microfluidic biofuel cells: The influence of electrode diffusion layer on performance. Biosens Bioelectron 22(6):941-947
23. Morf WE (1977) Calculation of liquid-junction potentials and membrane-potentials on basis of Planck theory. Anal Chem 49(6):810-813
24. Munson MS, Cabrera CR, Yager P (2002) Passive electrophoresis in microchannels using liquid junction potentials. Electrophoresis 23(16):2642-2652
25. Onsager LL (1927) Zur Theorie der Elektrolyte I. Phys Z 27:388-392
26. Peng XF, Peterson GP, Wang BX (1994) Frictional flow characteristics of water flowing through rectangular microchannels. Exp Heat Transf 7(4):249-264
27. Pitts E (1953) An extension of the theory of the conductivity and viscosity of electrolyte solutions. Proc R Soc Lond Ser A Math Phys Sci 217(1128):43-70
28. Planck M (1890) Über die Potentialdifferenz zwischen zwei verdünnten Lösungen binärer Electrolyte. Ann Phys Chem 276(8):561-576
29. Porras SP, Riekkola ML, Kenndler E (2003) The principles of migration and dispersion in capillary zone electrophoresis in nonaqueous solvents. Electrophoresis 24(10):1485-1498
30. Surmeian M, Slyadnev MN, Hisamoto H, Hibara A, Uchiyama K, Kitamori T (2002) Three-layer flow membrane system on a microchip for investigation of molecular transport. Anal Chem 74(9):2014-2020
31. Tokeshi M, Minagawa T, Kitamori T (2000) Integration of a microextraction system on a glass chip: Ion-pair solvent extraction of Fe(II) with 4,7-diphenyl-1, 10-phenanthrolinedisulfonic acid and tri- N -octylmethylammonium chloride. Anal Chem 72(7):1711-1714
32. Tokeshi M, Minagawa T, Uchiyama K, Hibara A, Sato K, Hisamoto H, Kitamori T (2002) Continuous-flow chemical processing on a microchip by combining microunit operations and a multiphase flow network. Anal Chem 74(7):1565-1571
33. Wu PY, Little WA (1983) Measurement of friction factors for the flow of gases in very fine channels used for microminiature joule-thomson refrigerators. Cryogenics 23(5):273-277